1. Evaluation of the photosensitive patient;Kim,1999
2. The diagnosis of photosensitivity;Roelandts,2000
3. Quantitative aspects of ultraviolet erythema;Diffey,1991
4. The consistency of studies of ultraviolet erythema in normal human skin;Diffey,1982
5. Threshold level for measurement of UV sensitivity;Lock-Andersen,1996